Search for Time-Dependent Violation in Decays
Journal Article
·
· Physical Review Letters
A measurement of time-dependent violation in decays using a collision data sample collected by the LHCb experiment in 2012 and from 2015 to 2018, corresponding to an integrated luminosity of , is presented. The initial flavor of each candidate is determined from the charge of the pion produced in the decay. The decay is used as a control channel to validate the measurement procedure. The gradient of the time-dependent asymmetry in decays is measured to be where the first uncertainty is statistical and the second is systematic, which is compatible with conservation. © 2024 CERN, for the LHCb Collaboration 2024 CERN
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 2439787
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 10 Vol. 133; ISSN 0031-9007; ISSN PRLTAO
- Publisher:
- American Physical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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